/*
 * StatusResponseImpl.java    ver   03/dic/2009
 *
 * Copyright (c) 2009 mentalsmash.org
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * The use of the Apache License does not indicate that this project is
 * affiliated with the Apache Software Foundation.
 */ 
package org.mentalsmash.tazio.transactions.management.rm;

import org.mentalsmash.tazio.transactions.management.StatusResponse;

/**
 * @version    0.0.1    03/dic/2009    
 * @author     Andrea Reale <andrea.reale@gmail.com>
 *
 */
final class StatusResponseImpl implements StatusResponse {

    private static final long serialVersionUID = 5075972787437565615L;
    private final StatusResponseEnum status;
    private final Long seqNo;
    
    protected StatusResponseImpl(StatusResponseEnum status, Long seqNo){
	this.status = status;
	if(status != StatusResponseEnum.COMMITTED) {
	    this.seqNo = null;
	} else {
	    this.seqNo = seqNo;
	}
    }
    /* (non-Javadoc)
     * @see org.mentalsmash.tazio.transactions.management.StatusResponse#getSeqNo()
     */
    @Override
    public Long getSeqNo() {
	return this.seqNo;
    }

    /* (non-Javadoc)
     * @see org.mentalsmash.tazio.transactions.management.StatusResponse#getStatus()
     */
    @Override
    public StatusResponseEnum getStatus() {
	return this.status;
    }

}
